Free MCP servers · page 10

Open source MCP servers that need no paid account or API key, based on each listing. Run them locally with Claude Code or any MCP client.

12,872 servers · showing 433–480

Git

243

cyanheads/git-mcp-server

Comprehensive Git MCP server enabling native git tools including clone, commit, worktree, & more.

LocalFreeVersion Control

Pgedge Postgres

243

pgEdge/pgedge-postgres-mcp

Enterprise PostgreSQL MCP server with NL queries, hybrid search (pgvector+BM25), and web UI

LocalFreeDatabases

Figma Flutter

241

mhmzdev/Figma-Flutter-MCP

Gives coding agents Figma data to write Flutter code, including asset exports, widgets and full-screen implementations.

LocalFreeTypeScriptDeveloper Tools

Mindmap

240

YuChenSSR/mindmap-mcp-server

Generate interactive mind maps.

LocalFreePythonDeveloper Tools

Wazuh

240

gbrigandi/mcp-server-wazuh

Access real-time security alerts and event data from Wazuh SIEM.

LocalFreeRustSecurity & Identity

melta UI

2021.1k

tsubotax/melta-ui

AI-Ready design system MCP: melta UI tokens, component contracts, 107 rules, check_html self-verify

LocalFreeOther Tools & Integrations

Commands

237

g0t4/mcp-server-commands

Run arbitrary commands and scripts.

LocalFreeTypeScriptAI Agents & Coding Agents

MPP32

221473

MPP32/MPP32

Payment layer for AI agents. One MCP, five protocols, thousands of paid APIs your agent can call.

LocalFreeFinance, Fintech & Payments

Sapiens Sintéticos

17.1k

inhabitants/sapiens-mcp

Operate your Sapiens Sintéticos AI studio: generate image, article, voice, music and video.

Local + RemoteFreeMultimedia, Audio & Video

video

235

KyaniteLabs/kinocut

Local, guardrailed video editing: FFmpeg edits, captions, audio, effects, Hyperframes, repurposing, resumable workflows, quality gates and provenance receipts.

LocalFreePythonMultimedia, Audio & Video

Brains

7k

spacecowboyian/brains

Personal wiki and memory for AI assistants: store, search, and recall structured notes.

LocalFreeSearch & Web Scraping

UI Beats

235

nikhils4/ui-beats

MCP server for UI Beats. Let your coding agent search, read and install animated React components.

LocalFreeSearch & Web Scraping

Comfy Pilot

234

ConstantineB6/comfy-pilot

View, edit and run ComfyUI node-based image generation workflows, with an embedded terminal.

LocalFreePythonArt & Design

olcli

234

aloth/olcli

Overleaf projects from an MCP client: files, compile and PDF, diff, comments and tracked changes

LocalFreeProductivity & Project Management

Open Streetmap

231

jagan-shanmugam/open-streetmap-mcp

OpenStreetMap location-based services and geospatial data.

LocalFreePythonLocation & Travel

gograph

231

ozgurcd/gograph

AST-aware repository graph for Go codebases: struct embeds, public API surfaces, SQL queries and error mapping, giving agents context without grepping.

LocalFreeGoDeveloper Tools

Kiln

231

codeofaxel/Kiln

Run 3D printers end to end: design, slice, queue, monitor via camera and recover from failures over OctoPrint, Moonraker/Klipper, PrusaLink or USB.

LocalFreePythonIoT, Home & Embedded

Metro

854.4k

steve228uk/metro-mcp

MCP server for React Native/Expo runtime debugging, inspection, and automation via Metro/CDP

LocalFreeOther Tools & Integrations

ForeverVM

230

jamsocket/forevervm

Run Python in a code sandbox.

LocalFreeDeveloper Tools

HealthChain

230

healthchainai/HealthChain

Typed FHIR tools: build, read, validate and code FHIR resources from a patient bundle, with terminology lookup and machine-readable validation reports.

LocalFreePythonScience & Research

HomeLab Monitor

229

SikamikanikoBG/homelab-monitor

Self-hosted homelab dashboard with a built-in read-only MCP server (hosts, Docker, GPU, services).

LocalFreeCloud Platforms

MinerU Open

229

opendatalab/MinerU-Ecosystem

Parse PDFs, images, doc, docx, ppt, pptx, xls, xlsx, html into Markdown using MinerU API.

LocalFreeMultimedia, Audio & Video

Flameox

228

morluto/flameox

Bounded local runtime evidence from explicit artifacts and typed direct targets.

LocalFreeOther Tools & Integrations

PyMemoryEditor

226

JeanExtreme002/PyMemoryEditor

Read, write and scan the memory of running processes, Cheat Engine style: value scans that narrow down as the value changes, pointer chains, and scan results kept server-side behind a handle.

LocalFreePythonSecurity & Identity

BifrostMCP

225

biegehydra/BifrostMCP

Connect to the VS Code IDE and use semantic tools like find usages.

LocalFreeTypeScriptDeveloper Tools

OMEGA Memory

225

omega-memory/omega-memory

Local-first persistent memory for coding agents with semantic search, auto-capture, cross-session learning and intelligent forgetting.

LocalFreePythonKnowledge, Memory & RAG

e Arveldaja

395.6k

iseppo/e-arveldaja-mcp

Estonian e-arveldaja (RIK e-Financials) accounting — invoices, bank import, reports.

LocalFreeFinance, Fintech & Payments

ITASCA

225

yusong652/itasca-mcp

MCP server for ITASCA PFC, FLAC3D, 3DEC, MPoint and MassFlow: search docs, run simulations, plot.

LocalFreeSearch & Web Scraping

node9

2237.8k

node9-ai/node9-proxy

Access control for AI agents and MCP servers: allow, hold for approval, or block each tool call

LocalFreeAI Agents & Coding Agents

Claude Mermaid

221

veelenga/claude-mermaid

Render Mermaid diagrams with live reload, themes and SVG, PNG or PDF export.

LocalFreeTypeScriptDeveloper Tools

Uae Einvoice

06.6k

mirzaabubakr/uae-einvoice-mcp

UAE e-invoicing MCP: TIN/TRN, 51-field checklist, scope, UBL XML, PINT AE Schematron.

LocalFreeOther Tools & Integrations

Secops

219

securityfortech/secops-mcp

Security testing toolbox that combines open source tools behind a single interface for pentesting, bug bounty hunting and threat hunting.

LocalFreePythonSecurity & Identity

Autopilot Jobhunt

219

tarunlnmiit/autopilot-jobhunt

Local job-hunting agent: scans company careers pages, scores roles against your resume, sends top matches to Telegram and drafts tailored cover letters.

LocalFreePythonProductivity & Project Management

Link

219

gowtham0992/link

Local personal memory for agents as MCP tools — remember, recall, search, context, graph traversal.

LocalFreeSearch & Web Scraping

RepoMapper

218

pdavis68/RepoMapper

Dynamic map of chat-related repository files with their function prototypes and related files, ranked by relevance, based on Aider's Repo Map.

LocalFreeAI Agents & Coding Agents

Music Studio

764.3k

linxule/mcp-music-studio

ABC sheet music + Strudel live coding: songs, videos and live jam sessions in ext-apps widgets.

Local + RemoteFreeMultimedia, Audio & Video

NotebookLM

217

roomi-fields/notebooklm-mcp

Automate Google NotebookLM: Q&A with citations, audio podcasts, video, content generation, source management and notebook library.

LocalFreeTypeScriptKnowledge, Memory & RAG

Google Analytics

26.5k

leonardosepulvedat/mcp-google-analytics

GA4 MCP that reads AND writes: reports, funnels, audits, and server-side events. 26 tools.

LocalFreeMarketing

Reversecore

215

sjkim1127/Reversecore_MCP

Security-first MCP server for reverse engineering, malware analysis, forensics, and SAST.

LocalFreeSecurity & Identity

Glade

213

Glade-tool/glade-mcp

Control the Unity and Godot editors from AI clients: scenes, scripts, physics, materials.

LocalFreeOther Tools & Integrations

Embedded Debugger

212

adancurusul/embedded-debugger-mcp

Embedded debugging with probe-rs: ARM Cortex-M and RISC-V targets via J-Link, ST-Link and other probes.

LocalFreeRustIoT, Home & Embedded

Task Orchestrator

211

jpicklyk/task-orchestrator

Server-enforced workflow discipline for AI agents: work items, dependency graphs, quality gates

LocalFreeProductivity & Project Management

MongoDB Lens

208

furey/mongodb-lens

Full-featured MongoDB database integration.

LocalFreeTypeScriptDatabases

Bitbybit CAD

208

bitbybit-dev/bitbybit

Bitbybit 3D parametric CAD API, version-exact, for coding agents: search, describe, examples, guide

Local + RemoteFreeSearch & Web Scraping

Polymarket Toolkit

201208

runesleo/polymarket-toolkit

Read-only Polymarket data tools for AI agents: profiles, PnL, market scans. No keys, no orders.

LocalFreeE-Commerce & Delivery

Gistpad

207

lostintangent/gistpad-mcp

Manage personal knowledge, daily notes and reusable prompts in GitHub Gists, as a companion to GistPad.

LocalFreeTypeScriptKnowledge, Memory & RAG

Opennutrition

207

deadletterq/mcp-opennutrition

Local search of foods, nutrition facts and barcodes in the OpenNutrition database.

LocalFreeTypeScriptSearch & Web Scraping

AISIX AI Gateway

207

api7/aisix

Self-hosted MCP gateway fronting upstream servers with per-tool access control, guardrails, rate limits and usage logs; also proxies LLM and A2A agent traffic.

LocalFreeRustAggregators & Gateways